2005 Duramax Fuel Rail Pressure Sensor Location

The fuel rail pressure sensor operates by reading the internal pressure of the rail itself and this is how it is able to.

2005 duramax fuel rail pressure sensor location.

A fuel rail pressure sensor is a component which has the ability to reduce evaporative emissions by allowing the engine just enough fuel so that it can run in the correct way. P0087 gm duramac kodiac code fix. Common symptoms of low fuel rail pressure are the following. Low rail pressure may or may not cause an mil check engine light.

Isspro tech is no help. Gm dealer parts dept has a picture of about what it should look like but no location. Low fuel rail pressure is a very common issue we see on duramax trucks. The instructions say its at the rear of the passenger side rail.

Dtc codes check engine light dtc p1093 p0087 causing limp mode is common with this issue. Low power or engine power reduced message in driver information center dic. Fuel pressure sensor for 04 05 lly 6 6l duramax genuine oem part 0281002851 oe 97361561 0281006325 fuel pressure sensor effectively measures fuel pressure in the fuel rail alerting both the evap system and the fuel system to leaks. Not on my truck.

This is a very common problem that we hear about from our duramax customers. Location of fuel rail pressure sensor jan 31 2017 7 35pm if you are going to do the majority of the work on your truck maintaining fixing it i highly recommend getting the full service manual for the truck or an on line subscription to the same info not particularly expensive and get a better code scanner than the odbii scanners you. Looks like its on the driver side with the plug end of sensor facing. It is an issue that has an array of different degrees but can leave you stranded on the side of the road if not recognized and dealt with.

The fuel rail pressure sensor limits the ability for fuel to get left inside of the fuel line.